Physics - Kinematics Question with Solution | TestHub

PhysicsKinematics1-DEasy2 minPYQ_2013

PhysicsEasysingle choice

A man runs at a speed of $4 m / s$ to overtake a standing bus. When he is $6 m$ behind the door at $t = 0,$ the bus moves forward and continuous with a constant acceleration of $1.2 m / s^{2}$ . The man reaches the door in time $t$ . Then,

Options:

Answer:

Solution:

Let us draw the figure for given situation,
$\Rightarrow 4 t = 6 + \frac{1}{2} \times 1.2 \times t^{2}$ $\Rightarrow 4 t = 6 + 0.6 t^{2}$

Stream:BITSATSubject:PhysicsTopic:KinematicsSubtopic:1-D

⏱ 2mℹ️ Source: PYQ_2013

Doubts & Discussion

Loading discussions...